Pith Number

pith:HAJP553Q

pith:2012:HAJP553Q3IQJ3LW6FVSKSDCTB6

not attested not anchored not stored refs pending

Near-Optimal Target Learning With Stochastic Binary Signals

Malik Magdon-Ismail, Mithun Chakraborty, Sanmay Das

arxiv:1202.3704 v1 · 2012-02-14 · cs.LG · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HAJP553Q3IQJ3LW6FVSKSDCTB6}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T04:02:03.483110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3812fef770da209daede2d64a90c530fa5aa4d7ff1a312562f4492bf4df1f86d

Aliases

arxiv: 1202.3704 · arxiv_version: 1202.3704v1 · doi: 10.48550/arxiv.1202.3704 · pith_short_12: HAJP553Q3IQJ · pith_short_16: HAJP553Q3IQJ3LW6 · pith_short_8: HAJP553Q

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/HAJP553Q3IQJ3LW6FVSKSDCTB6 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 3812fef770da209daede2d64a90c530fa5aa4d7ff1a312562f4492bf4df1f86d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d97d37ea20082f064064dbebf2bb78f8276e83b3bb34207508b8b49b013973d1",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2012-02-14T16:41:17Z",
    "title_canon_sha256": "50799c99f5efad8c4661772621c7535c34eaa2a8ad97bec74e51f77ea95687df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.3704",
    "kind": "arxiv",
    "version": 1
  }
}